New Type Rotary Drilling Tools Open Type Double Bottom Drilling Bucket

Its appearance is like a bucket, the bottom can be fully opened, there are cutting teeth and a valve on the bottom, the cutting soil chips are loaded into the bucket during rotary drilling, and when the bucket is full, all the soil chips can be taken out of the hole, and Drain from the bottom. The bottom structure and cutting teeth have various forms due to the different drilling stratum.

Application:

BJTUFF new type drilling bucket combines the rock drilling bucket with open type bucket,which solves the problem to dump spoil with difficulty of small diameter drilling bucket.

Feature

1. Open shell design, easy to dump spoil so increases the drilling efficiency；

2. The structure of new type drilling bucket is more strengthen than open type bucket ,increase the life cycle of bucket.

3. Manual mechanic bottom open system for small diameter bucket within 500mm DIA if Kelly box is 200*200mm.

4. Staggered arrangement of rock drilling bits or flat teeth;

5. Cast pilot with rock drilling bits or fishtail bits,arc guide plate teeth arrangement .

Model List:

Customizable Items:
Key Component Reinforce Custom :extend life cycle or adjust different working conditions;
Cutter Custom: single cutter and double cutter design as demand;
Bottom Custom : single bottom and double bottom design as demand;
Kelly Box Custom : based on the kelly bar;
Bottom Open Mechanic : half-automatic if the space is avaible or manul mechanic bottom open system.

Package:

Packaging details for BJTUFF open type bucket
1. 100% inspection before shipment.
2. Wrapped with plastic film.
3. Fixed with iron support or wooden box.
4. As clients' requirements.

Product advantage:

1- Top quality raw materials from leading raw-steel factory.

2- Our drilling tools can be customized depending on kinds of rigs and site conditions.

3- We require high quality of welding, therefore we employ at least 8 years experienced welders.

4- We provide one-stop solution for the world’s foundation construction users.

FAQ:

1. Are you factory or not?
Yes, we manufactured drilling products for 7 years in Hebei,China. Warmly welcome to visit our factory and office.

2. What does your company make?
The main products of our company include drilling tools,drilling teeth,pile breaker, kelly bar and casing pipe.

3. Do you offer discounts for your drilling product?
Yes. Depends on order quantity.

4. What is the quality of your drilling products?
① we promise good raw steel .Our welding stick is flux-cored wire that applied to ship engineering.

② We strictly control product quality on each step from material choosing to every workmanship.

③ Customers could contact our sales managers if there are any question during installation or construction anytime, and solutions will be given within 12 hours.